Welcome to the specialists in corporate language training since 1983
Groupe BTL - Business & Technical Languages - is a training organization that has been offering quality language training to companies since 1983.
Our goals: to make the right diagnosis, to provide quality advice, to put in place effective training that generates real linguistic progress, and to manage the day-to-day running of your training plan.
Since 1983, we have been responding to all our clients' foreign language training needs: pedagogical consulting, audits, language reference systems, long-term and intensive courses, communication workshops, distance learning (videoconferencing and telephone), Blended Learning courses, coaching, immersion trips...
They trust us for their language training
BTL has more than 300 customers, including international companies and the highest levels of government. Year after year, these companies and government bodies rely on us to provide tailor-made solutions and comprehensive, flexible management of large-scale language training plans.
Consult the satisfaction rate and customer testimonials >



BTL teams: your partner for effective learning
Today, BTL's growth and development prospects are underpinned by :

From our headquarters in the 8th district, our trainers travel to customer sites throughout the Paris region. Discover our team >

which provides courses all over the world. Our English-speaking team is based in the UK.

which covers not only Paris, but also some thirty cities across all regions of France (Bordeaux, Lille, Lyon, Marseille, Montpellier, Nantes, Nice, Rennes, Strasbourg, Toulouse, etc.). where we operate >
Our quality guarantees
The BTL Group holds the following certifications : Qualiopi, ISO 9001 and ISO 9001 applied to providers of skills development services. These certifications attest to the quality and expertise of our trainers, our pedagogical know-how, the reliability of our methods and the assiduous tracking of learner progression. All this driven by a commitment to exceeding our clients' expectations.
Furthermore, our French language training offer has been awarded the Qualité FLE label by the French government.
Find out more about our commitment to quality >

Our committed role in language training for professionals
Human and cultural exchange are at the heart of our what we do. We have solidified our social and environmental values by joining the UN Global Compact. Since 2014, we have been regularly assessed by Ecovadis and publish an annual CSR progress report. Find out more about BTL's social responsibility >

We are also an active member of the professional federation "les acteurs de la compétence" and the EdTech innovators network. Our long-term partnerships with OPCOs and ETS Global (TOEIC), among others, enable us to meet our clients' requirements in full.



For the best possible ROI, BTL is at your service
...whether you are a training manager, human resources manager, purchasing manager, company director or employee.
How can we do this? By optimizing the effectiveness of your language training program, within your budgetary parameters, without sacrificing quality. And to ensure the best possible return on investment, whether you're a customer or a learner.
How do we optimize your training budget?
First of all, we listen to you properly so as to:
- ensure a proper diagnosis of your needs and constraints,
- work with you to select an effective training program from a comprehensive range of options,
- offer you excellent, qualified teachers
- and learning tools that use innovative technology,
- all the while carrying out quality assurance tracking on a daily basis,
- in terms of both administration and pedagogy.